Waco YMF-5 V05 (Polygon mesh 3D model) is available on CGTrader for $89. Original author: Dreamscape. Specs: 64032 polys, 34037 verts.
STL (Stereolithography, filesize: 1.03 MB), OBJ (OBJ, filesize: 1.08 MB), DAE (Collada, filesize: 649 KB), OTHER (Other, filesize: 1.69 MB), LWO (Lightwave, filesize: 423 KB), DWG (AutoCAD, filesize: 1.09 MB), MAX (Autodesk 3ds Max, filesize: 421 KB), DXF (DXF, filesize: 1.06 MB), 3DS (3D Studio, filesize: 409 KB), 3DM (Rhinoceros 3D, filesize: 783 KB), TEXTURES (Textures, filesize: 3 MB), SKP (Sketchup, filesize: 3.73 MB)